01092nam 2200361 450 9900003509902033160035099USA010035099(ALEPH)000035099USA01003509920010307d1983----km-y0itay0103----baengDE||||||||001yyDirect methods for sparse matricesby Ole Osterby, Zahari ZlatevBerlinSpringer Verlag1983VII, 127 p.tab.24 cmLecture notes in computer science1572001Lecture notes in computer science157001-------2001Matrici (Matematica)512.943OSTERBY,Ole543204ITsalbcISBD990000350990203316001 LNCS 15715526 SM001 LNCS00101485BKSCITAMI4020010307USA01115220020403USA011643PATRY9020040406USA011624Direct methods for sparse matrices878431UNISA